5265533355625 has 45 divisors (see below), whose sum is σ = 6623903409123. Its totient is φ = 4184385756000.

The previous prime is 5265533355559. The next prime is 5265533355631.

The square root of 5265533355625 is 2294675.

It is a perfect power (a square), and thus also a powerful number.

5265533355625 is nontrivially palindromic in base 10.

5265533355625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 7 ways, for example, as 2844683651161 + 2420849704464 = 1686619^2 + 1555908^2 .

It is not a de Polignac number, because 5265533355625 - 2²⁵ = 5265499801193 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 15087487951 + ... + 15087488299.

Almost surely, 2^{5265533355625} is an apocalyptic number.

5265533355625 is the 2294675-th square number.

5265533355625 is the 1147338-th centered octagonal number.

It is an amenable number.

5265533355625 is a deficient number, since it is larger than the sum of its proper divisors (1358370053498).

5265533355625 is an frugal number, since it uses more digits than its factorization.

5265533355625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 617 counting only the distinct ones).

The product of its digits is 60750000, while the sum is 55.

The spelling of 5265533355625 in words is "five trillion, two hundred sixty-five billion, five hundred thirty-three million, three hundred fifty-five thousand, six hundred twenty-five".